214142040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{84977}}^1$

素因数の和:85001

約数の個数: 96

約数和(自身を含む): 795394080

約数和(自身を除く): 581252040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 84977, 169954, 254931, 339908, 424885, 509862, 594839, 679816, 764793, 849770, 1019724, 1189678, 1274655, 1529586, 1699540, 1784517, 2039448, 2379356, 2549310, 2974195, 3059172, 3399080, 3569034, 3823965, 4758712, 5098620, 5353551, 5948390, 6118344, 7138068, 7647930, 8922585, 10197240, 10707102, 11896780, 14276136, 15295860, 17845170, 21414204, 23793560, 26767755, 30591720, 35690340, 42828408, 53535510, 71380680, 107071020, 214142040]

約数ペア:

[(1, 214142040), (2, 107071020), (3, 71380680), (4, 53535510), (5, 42828408), (6, 35690340), (7, 30591720), (8, 26767755), (9, 23793560), (10, 21414204), (12, 17845170), (14, 15295860), (15, 14276136), (18, 11896780), (20, 10707102), (21, 10197240), (24, 8922585), (28, 7647930), (30, 7138068), (35, 6118344), (36, 5948390), (40, 5353551), (42, 5098620), (45, 4758712), (56, 3823965), (60, 3569034), (63, 3399080), (70, 3059172), (72, 2974195), (84, 2549310), (90, 2379356), (105, 2039448), (120, 1784517), (126, 1699540), (140, 1529586), (168, 1274655), (180, 1189678), (210, 1019724), (252, 849770), (280, 764793), (315, 679816), (360, 594839), (420, 509862), (504, 424885), (630, 339908), (840, 254931), (1260, 169954), (2520, 84977)]